baber/WOPTO huggingface dataset:
Patent EP-0880285-A1 (EP)
Inventor: NODA TSUGIO
IPC: H04N7/30
Filed: 1991-03-15
Abstract: An image data processor wherein: an image decoder (131) comprises a decoding means (132) for restoring coded quantized coefficients in block units, a dequantization means (133) for restoring transformation coefficients by multiplying the quantized coefficients restored by the decoding means (132) by the corresponding quantization thresholds, and an inverse normalization means (135) for restoring image data through matrix operations for the product matrix obtained by matrix operations from a matrix representing transformation coefficients restored by the dequantization means and a matrix representing predetermined inverse normalization constants. The dequantization means (133) restores only the transformation coefficients corresponding only to non-zero quantized coefficients, specifies the address information for the transformation coefficients, and notifies the inverse normalization means (135) of the transformation coefficients and the address information. The inverse normalization means (135) specifies the column matrix of the inverse normalization constants corresponding to the notified transformation coefficients according to the notified address information, and restores image data by calculating the product matrix by multiplying the transformation coefficients by the column matrix.
Patent EP-0922819-A1 (EP)
Inventor: SAWATZKI GUENTER
IPC: E04D13/16
Filed: 1998-10-30
Abstract: The strip sealing material, for a roof ridge, has perforation holes (3) formed in the nonwoven material (2) by burning and/or fusing. The adhesive edge strips (4) are of butyl, laminated to the edges. The nonwoven (2) is composed of polyacrylic fibres.
Patent EP-0922483-A1 (EP)
Inventor: LANGNER MANFRED H
IPC: B01D51/10
Filed: 1998-11-17
Abstract: Contaminated air is dehumidified using two cooling steps by heat exchange. The heat exchange in the second cooling step is carried out with a cooling medium introduced from outside and in the first step with the contaminated air recycled from the second step. An Independent claim is also included comprising a first heat exchanger (2) connected to the cooling heat exchanger (3). Contaminated air leaving the heat exchanger (3) flows through the heat exchanger (2).
Patent EP-0927801-A1 (EP)
Inventor: SCHMIDT ROLF
IPC: E05B17/14
Filed: 1998-11-26
Abstract: The housing (2) projects beyond the core (3) at the front with an extension (11) in which a cover plate (12) is located, having an aperture (14) aligned with the key channel (4). The outer edge (17) of the cover plate is located in a circumferential undercut groove (15) of the housing extension and is rotatable in this along with the cylinder core.
Patent EP-0902320-A1 (EP)
Inventor: LINK STEVEN GEORGE
IPC: G03C1/14
Filed: 1998-08-29
Abstract: A photographic element comprises at least one light-sensitive layer
comprising a silver halide emulsion, wherein the silver halide content is less than or
equal to 30% silver chloride, and a dye of formula (I) or formula (II):
 
wherein the substituents are as defined in the specification.
 
wherein the substituents are as defined in the specification.
Patent EP-0875467-A1 (EP)
Inventor: GROENENDIJK PETRONELLA MARGARE
IPC: B65D81/00
Filed: 1998-04-16
Abstract: An infusion package comprising a pouch (5) of porous material
that is gathered together at its neck (10) to contain an
infusible substance (15), a string (20) that is attached to the
neck, and a tag (25) that is attached to the free end of the
string, the package being characterised in that when the
string is wound around the neck of the pouch it remains
wound by virtue of a yolk portion (30) in the tag that can
receive the neck.
Patent EP-0895961-A1 (EP)
Inventor: MCNEIL BRIAN ALFRED
IPC: C01B32/40
Filed: 1998-07-24
Abstract: Hydrogen (4), and carbon monoxide (21) are separated
from a gaseous mixture thereof, typically a mixture of
essentially hydrogen, carbon monoxide and methane (1) using
liquid methane (3) to dissolve carbon monoxide in a methane
wash column (2), removing (8) residual hydrogen (15) from
the loaded methane wash (6), and separating (18) the
residual loaded methane into carbon monoxide and methane
fractions (21,22). The residual hydrogen (15) is removed
in a hydrogen stripping column (8), said column being
refluxed with a methane rich scrubbing liquid stream (13)
withdrawn from an intermediate location of the methane wash
column (2).
Patent EP-0999506-A1 (EP)
Inventor: CUNNINGHAM DAVID W
IPC: G06F19/00
Filed: 1998-11-03
Abstract: A new and improved method of dispensing, tracking and
managing pharmaceutical product samples by communicatively
linking prescribers and pharmacies to a central computing
station. The present invention entails utilizing product trial
media that is exchanged for actual pharmaceutical product. The
media is encoded with information that identifies a particular
pharmaceutical trial product, such as by magnetic encoding
similar to that used with credit cards. The media is distributed
to participating medical doctors or prescribers who then activate
the media via the central computing station. The prescriber then
transfers the activated media to patients who then present the
media to participating pharmacies. Before filling the
pharmaceutical trial product identified by the media, the
pharmacy validates the media via a link with the central
computing station. Then, the pharmacy dispenses the prescribed
pharmaceutical trial product. The central computing station also
includes a database that records data related to the use of the
media so that all pharmaceutical trial products can be accounted
for.
Patent EP-0924590-A1 (EP)
Inventor: KOTHANDARAMAN MAKESHWAR
IPC: G05F3/26
Filed: 1998-12-04
Abstract: A current source (100) includes a first current mirror (114) and a second
current mirror (104) that share a common current path (144, 146). The current in the
common current path mirrors a current of a current reference (102) connected to the first
current mirror. A current in an output current path (142) of the second current mirror
mirrors the current of the common current path. A first feedback loop (108, 106)
controls the current in the common current path, and a second feedback loop (110, 133)
matches a voltage of the common current path (128) with an output voltage (130). The
cooperation of the first and second feedback loops ensures that the output current
replicates the current of the current reference (102) even when the output voltage of the
current source is close to the supply voltage. Thus, the voltage swing of the current
source output voltage is increased and a precision current source is provided even when
the output voltage is close to the supply voltage.
Patent EP-0863260-A1 (EP)
Inventor: THOMAS PIERRE-ARMAND
IPC: E02B17/02
Filed: 1998-01-20
Abstract: The process involves making a lateral opening in the hull(1) and in the lower part of the bearing structure at the level of passage of each leg(2), engaging in each hole a first section(20) and positioning it along the axis of the leg. It then involves lifting the first section of each leg to position the upper part below the opening and then mounting the racks, reduction motor assemblies and pinions. It involves lifting the first section using the reduction motors to bring the lower part below the opening and then placing in the opening a second section and positioning it along the axis of the first section. It then involves bringing the sections together and welding them and lifting the sections using the reduction motors. It continues with the step of engaging and assembling successive sections in the opening to make each leg and closing the lateral openings made in the hull.
Patent EP-0867852-A1 (EP)
Inventor: GAUTHIER FRANCK
IPC: G09F9/33
Filed: 1998-03-24
Abstract: The printed circuit emitter array construction forms part of a vertical display panel. Light emitter diodes (3) are spaced close together forming matrix elements (4) and connected to a rear printed circuit board. To increase readibility, the diodes are slanted away from the right angle position with respect to the printed circuit base by an acute angel alpha.
Patent EP-0992880-A1 (EP)
Inventor: DJAFARIAN KARIM
IPC: G06F9/355
Filed: 1998-10-06
Abstract: Data processing apparatus 10 supporting circular buffers CB includes address
storage ARx for holding a virtual buffer index and offset storage BOFxx for holding
an offset address. Circular buffer management logic 802 is configured to be operable
to apply a modifier to a virtual buffer index held in the address storage to derive a
modified virtual buffer index and to apply a buffer offset held in the offset storage to
the modified virtual buffer index to derive a physical address for addressing a circular
buffer. By employing virtual addressing to a buffer index for a circular buffer
management, it is possible to make efficient use of memory resources. One or more
circular buffers can be located contiguously with respect to each other and/or other
data in memory, avoiding fragmentation of the memory. The buffer index forms a
pointer for the circular buffer. The apparatus enables circular buffers to be
implemented without alignment constraints, while maintaining compatibility with
prior circular buffer implementations with alignment constraints.
Patent EP-0895337-A1 (EP)
Inventor: UCHIDA HIROYUKI
IPC: H02K15/03
Filed: 1998-01-16
Abstract: A method of expanding types of synchronous motors capable of
reducing the number of required stator types to use stators in common,
and a synchronous motor produced by the method. A group of stators
are prepared by stacking stator cores of identical shape so that heights of
the stators are different from one another to be multiples of a
fundamental height. A plurality of groups of rotors are prepared so that
lengths of the rotors in each group are different from one another to be
multiples of a fundamental length. The rotors in each group are provided
with permanent magnets having a residual magnetic flux density different
from that of the permanent magnets of the rotors in the other groups. A
stator and a rotor corresponding to a preset output torque specification
value and a preset rotor inertia specification value are respectively
selected from the group of stators and the rotor groups and are combined
with each other, whereby an expanded type of motor is obtained.
Patent EP-0902014-A1 (EP)
Inventor: HARADA KATSUMASA
IPC: C07D295/205
Filed: 1998-02-13
Abstract: A process for producing an aryl carbamate of a high
purity at a high yield by reacting a diaryl carbonate
with an amine compound having one or more hydrogen atoms
bonded to the N position in the presence of carboxylic
acid(s) of the following general formulae (I): R 1 -COOH
and/or (II): R 2 -COOH (wherein R 1  represents an alkyl or
cycloalkyl group having a carbon atom at the α-position,
which is bonded to only one hydrogen atom, and R 2 
represents an alkyl group having a carbon atom at the α-position,
which is not bonded to a hydrogen atom).
Patent EP-0900338-A1 (EP)
Title: Möbelverbindungssystem
Inventor: ARLART GERHARD
IPC: F16B12/20
Filed: 1998-01-19
Abstract: Möbelverbindungssystem, insbesondere für Korpusteile bei Möbeln, aus Holz, Metall oder Kunststoff, bestehend aus einem ersten aufnehmenden Verbindungselement (1) und einem zweiten in das erste Verbindungselement einsteckbaren Verbindungselement (2). Die Verbindungselemente weisen jeweils einen Haltebereich (3) zur Fixierung des jeweiligen Verbindungselements in einer Bohrung der jeweiligen Korpusteile auf. Das aufnehmende Verbindungselement (1) besitzt zwei mit Abstand zueinander federnd angeordnete und sich von dem Haltebereich (3) weg erstreckende Haltezungen (6), die an ihrem freien Ende der anderen Haltezunge zugewandt jeweils einen querverlaufenden Wulst (11) aufweisen. Das zweite einsteckbare Verbindungselement (2) weist einen von dem Haltebereich (3) sich wegerstreckenden flächigen Einsteckbereich (9) mit an seinem einzusteckenden Ende ebenfalls angeordneten Wülsten (10) auf. Im zusammengebauten Zustand gelangen die Wülste in Eingriff miteinander und halten die Korpusteile fest verbunden. Die Verbindungselemente weisen eine längliche Form auf und werden durch Verschieben ineinandergefügt. Dazu müssen entsprechende Langlöcher in den Korpusteilen vorgesehen werden. Die Verbindungselemente sind besonders geeignet für die Einzel- oder Kleinserienfertigung von Möbeln mit nicht sichtbarer Verbindung, wobei die Verbindung lösbar oder auch unlösbar erfolgen kann.
Patent EP-1022345-A1 (EP)
Inventor: MIYASHITA TORAKATSU
IPC: C21B15/00
Filed: 1998-02-25
Abstract: Provided is a method for producing iron carbide in which free carbon is
generated with difficulty. When iron carbide is produced by reducing and
carburizing iron-containing raw materials for iron making using a reaction gas
mainly containing hydrogen and methane, steam or carbon dioxide is added into
fluidized bed reactor (1) through line (7) in addition to the reaction gas supplied
from line (2) into reactor (1) corresponding to a quantity of free carbon generated in
reactor (1) which is obtained by means of dust meter (9). Consequently, the
generation of the free carbon can be controlled.
Patent EP-0972390-A1 (EP)
Inventor: BROWN PAUL RICHARD
IPC: H04W84/10
Filed: 1998-03-12
Abstract: A method and apparatus for controlling communications between a base and a handset capable of communicating with each other on at least one communication channel within a channel set. The method involves transmitting a new channel message including a preferred channel identifier from the base to the handset, on different channels of the channel set until an acknowledgement signal is received from the handset. In response to the acknowledgement signal, the preferred channel identifier is stored in a base working channel transmit buffer. Further communications between the base and the handset are conducted on a communications channel identified by the preferred channel identifier.
Patent EP-0970289-A1 (EP)
Inventor: COHEN-RAVID MOSHE
IPC: E06B9/06
Filed: 1998-03-18
Abstract: An extendable security bar assembly (10). The assembly (10) is for placing over or in an opening (17) and has a plurality of bars (12) extending between two channels (16), the two channels (16) positioned on opposing faces of the opening (17) with the bars (12) slidable within the channels (16). The bars (12) are connected at each end within the channels (16) to a transporting mechanism (20) in each channel (16) coordinated to slide the bars (12) across the opening (17). A drive system is provided for the transporting mechanism (30), and guides (44, 46) at ends of the channels guide (16) and retain the bars (12) in a storage area (24) substantially adjacent the opening (17).
Patent EP-1009952-A1 (EP)
Title: Bruleur industriel a emissions reduites
Inventor: TAYLOR CURTIS L
IPC: F23D14/24
Filed: 1998-05-13
Abstract: Brûleur (10) convenant à la fois à une utilisation dans un environnement à haute teneur en O2 et dans une environnement à faible teneur en O2. Ce brûleur comprend un tube (24) externe et un tube (26) interne. Le tube externe (24) forme un passage (53) d'écoulement et comporte une partie (42) entrée, une partie (46) sortie et une partie ajutage (44) reliant la partie (42) entrée et la partie (46) sortie. La partie (42) entrée présente une surface effective en coupe plus importante que la partie (46) sortie de manière que l'air (20) ou le mélange (35) air-combustible traversant la partie (44) ajutage est accéléré. le tube (26) interne est placé dans le passage (53) d'écoulement du tube (24) externe et comprend des orifices (78) d'injection de combustible pour conduire le combustible (33) dans le passage d'écoulement (53).
Patent EP-0986350-A1 (EP)
Inventor: CROZET YVES
IPC: B65D5/4805
Filed: 1998-04-30
Abstract: An implant device designed for replacing a vertebral body of the spine. The implant device contains at least one moving member so as to vary the distance between a first and second member. Most preferably this movement is achieved by rotating at least one cam about an axis. The cam or cams are shaped so as to comprise an irregular polygon thus allowing the height of the implant device to be varied at discrete positions. A slidable telescopic engagement device within the implant device affords the added advantage of simple adjustment and maneuverability.
Patent EP-0967997-A1 (EP)
Title: Pharmaceutical composition for eliminating membrane-mediated cell resistance
Inventor: GRANZOW CHRISTOF
IPC: A61K45/06
Filed: 1998-03-18
Abstract: The invention relates to a pharmaceutical composition containing an inhibitor for diaphragm pumps and a photoaffinity-marked chemotherapeutic agent. Said composition is suitable for eliminating membrane-mediated cell resistance, especially membrane-mediated multi-chemoresistance of tumor cells.
Patent EP-1007719-A1 (EP)
Inventor: LAMBOWITZ ALAN M
IPC: C12P21/02
Filed: 1998-05-27
Abstract: L'invention concerne des procédés visant à engendrer la nucléotide intégrase par association in vitro d'un ARN à intron du groupe II excisé, ci-après dénommé 'ARN exogène', et d'une protéine à codage par intron du groupe II. La production d'ARN exogène résulte de la transcription in vitro d'une molécule d'ADN renfermant une séquence d'intron du groupe II.
Patent EP-0986425-A1 (EP)
Title: Jeu de prehension video
Inventor: SHOEMAKER STEPHEN P JR
IPC: A63F9/24
Filed: 1998-06-04
Abstract: L'invention concerne un jeu de préhension vidéo (10) comprenant un dispositif écran (36) destiné à l'affichage d'images, un dispositif mécanique (66) de type grue et dispositif de commande (28).
Patent EP-1077620-A1 (EP)
Title: Haftverschlussteil
Inventor: SCHULTE AXEL
IPC: A44B18/00
Filed: 1998-05-15
Abstract: Die Erfindung besteht aus einem Haftverschlußteil, insbesondere zum Einschäumen bei Polsterteilen von Fahrzeugsitzen bei deren Herstellung, mit Haftelementen (10) auf der einen Seite zum Verbinden mit korrespondierenden Haftelementen eines anderen Haftverschlußteils unter Bildung eines Haftverschlusses und mit einem Verbindungsmittel (12) auf der anderen Seite des Haftverschlußteils zum Herstellen einer Verbindung mit dem jeweiligen Schaummaterial. Dadurch, daß das Verbindungsmittel (12) aus einem auf der anderen Seite des Haftverschlußteils aufgetragenen Haftgrundmittel besteht, ist auf dem Haftverschlußteil eine Art Primer-Schicht gebildet, die eine hochfeste Verbindung mit dem jeweiligen Schaummaterial eingeht und damit eine sichere, schwer lösbare Verbindung zwischen dem Haftverschlußteil und dem späteren Schaumkörper gewährleistet.
Patent EP-0996483-A1 (EP)
Inventor: SCHULER ELEANOR L
IPC: A61N1/39
Filed: 1998-07-17
Abstract: A monolithic device (10) for providing defibrillation and pacing of a heart by engaging pacing circuitry once defibrillation has been accomplished. Defibrillation and pacing of a human heart from outside the body employs defibrillation circuitry having an electromotive force of less than or equal to approximately 200 volts. Digital circuitry for generating a direct current waveform to the heart is employed.
Patent EP-1000508-A1 (EP)
Inventor: AKINS GLENDON L III
IPC: H04N7/16
Filed: 1998-07-31
Abstract: L'invention concerne un système de télévision par câble qui offre un accès conditionnel à des services. Le système de télévision par câble comporte une tête de bus à partir de laquelle sont diffusées des 'instances' de services, ou programmes; et plusieurs décodeurs servant à recevoir les instances et à les décrypter de manière sélective pour que des abonnés du système puissent les regarder. Les instances de services sont cryptées à l'aide de clés publiques et/ou privées fournies par des fournisseurs de services ou des agents d'un organisme central d'autorisation. Les clés utilisées par les décodeurs pour un décryptage sélectif peuvent également être de nature publique ou privée, et de telles clés peuvent être réaffectées à différents moments pour assurer un système de télévision par câble dans lequel les problèmes de piraterie sont réduits au minimum.
Patent EP-0938509-A1 (EP)
Inventor: MORINI GIAMPIERO
IPC: C08F10/00
Filed: 1998-08-14
Abstract: L'invention concerne des constituants solides de catalyseur pour la polymérisation d'oléfines CH2=CHR, où R est hydrogène ou bien un radical hydrocarbyle qui comporte de 1 à 12 atomes de carbone, renfermant Ti, Mg, un halogène et un composé donneur d'électrons choisi parmi des cyanoesters de formule (I). Dans ladite formule, R1 est un groupe alkyle, alcényle, cycloalkyle, cycloalkylalkyle, alkylcycloalkyle, aryle, arylalkyle ou alkylaryle C1-C20 linéaire ou ramifié; n vaut 0, 1, 2 ou 3. R2, R3, R4 et R5 sont choisis indépendamment parmi hydrogène ou des groupes alkyle, alcényle, cycloalkyle, cycloalkylalkyle, alkylcycloalkyle, aryle, arylalkyle ou alkylaryle C1-C20 linéaires ou ramifiés; deux ou plus de deux éléments parmi R2 et R3, et R4 et R5, peuvent être reliés pour former un cycle. Lorsqu'ils sont utilisés pour la polymérisation d'oléfines, les constituants de catalyseur considérés se caractérisent par une excellente réponse à l'hydrogène et par la capacité de fournir des polymères ayant une large répartition des poids moléculaires.
Patent EP-1025291-A1 (EP)
Inventor: ALLANDRIEU CHRISTIAN
IPC: C08B15/05
Filed: 1998-10-26
Abstract: A method has been developed for making regenerated cellulose yarn. The method includes the steps of spinning a solution derived from cellulose or a cellulose derivative in a molten state through at least one extrusion die, then regenerating the cellulose by treating the resulting yarn, wherein a silylated cellulose derivative is prepared by reaction with a silylating agent; the silylated cellulose is extracted from the synthesis reaction medium; then spun through at least an extrusion die; and the resultant yarn treated with a desilylation agent to regenerate the cellulose and a siloxane. The resulting cellulose yarns or fibers may be used for making woven or knitted textile surfaces or non-woven surfaces. Said yarns or fibers are also useful as reinforcing fibers in elastomeric materials and more particularly, in tires.
Patent EP-1025051-A1 (EP)
Title: Procede d'elimination du selenium contenu dans des flux d'eau de raffinerie et des flux d'eaux usees
Inventor: OVERMAN STEVEN D
IPC: C02F1/52
Filed: 1998-10-15
Abstract: Cette invention se rapporte à un procédé efficient et hautement efficace pour éliminer le sélénium dissous contenu dans une grande variété de flux d'eau de raffinerie et d'eaux usées. Cette invention se rapporte également à un nouveau procédé efficace pour oxyder des composés de sélénium et d'organo-sélénium à l'état d'oxydation sélénite [+IV], pour qu'ils puissent être adsorbés par un précipité d'oxyde métallique ou d'hydroxyde métallique. Cette invention utilise deux réacteurs agités à alimentation continue (CSTR) fonctionnant en série. Le flux à traiter et un flux de plusieurs sels de fer (sulfate ferrique, chlorure férrique, etc.) sont introduits dans le premier CSTR, formant des précipités d'hydroxyde ferrique et d'oxyhydroxyde ferrique. Le pH du premier CSTR est régulé automatiquement par ajustement de la vitesse d'injection du sel ferrique. Le flux sortant du premier CSTR est dirigé dans un second CSTR, dans lequel est introduit du permanganate de potassium. Le sélénium contenu dans le flux d'origine à traiter est oxydé en sélénite [IV], et le dioxyde de manganèse précipite sous la forme d'un sous-produit des réactions d'oxydation. Le sélénite est ensuite adsorbé par divers précipités, lesquels sont éliminés par centrifugation. Le pH de l'eau centrifugée est automatiquement ajusté par addition régulée d'hydroxyde de sodium. On a fait la preuve de l'efficacité de ce procédé en continu pour des flux ayant une large plage de concentrations de sélénium, y compris les eaux usées de raffinerie et l'eau corrosive désulfurée de raffinerie. Ce procédé est également efficace pour traiter des flux d'eaux usées secondaires, telles que l'eau de rejet d'opérations d'osmose inverse et les eaux usées de régénération d'échanges ioniques, qui sont produites lors du prétraitement d'eaux usées de raffinerie ou d'eau corrosive désulfurée de raffinerie.